Online GCD Calculator is useful to find the GCD of 520, 710, 822, 202 quickly. Get the easiest ways to solve the greatest common divisor of 520, 710, 822, 202 i.e 2 in different methods as follows.
Given Input numbers are 520, 710, 822, 202
In the factoring method, we have to find the divisors of all numbers
Divisors of 520 :
The positive integer divisors of 520 that completely divides 520 are.
1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520
Divisors of 710 :
The positive integer divisors of 710 that completely divides 710 are.
1, 2, 5, 10, 71, 142, 355, 710
Divisors of 822 :
The positive integer divisors of 822 that completely divides 822 are.
1, 2, 3, 6, 137, 274, 411, 822
Divisors of 202 :
The positive integer divisors of 202 that completely divides 202 are.
1, 2, 101, 202
GCD of numbers is the greatest common divisor
So, the GCD (520, 710, 822, 202) = 2.
Given numbers are 520, 710, 822, 202
The list of prime factors of all numbers are
Prime factors of 520 are 2 x 2 x 2 x 5 x 13
Prime factors of 710 are 2 x 5 x 71
Prime factors of 822 are 2 x 3 x 137
Prime factors of 202 are 2 x 101
The highest common occurrence is 21
Therefore, GCD of 520, 710, 822, 202 is 2.
Given numbers are 520, 710, 822, 202
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(520, 710) = 36920
GCD(520, 710) = ( 520 x 710 ) / 36920
= 520 / 710
= 520
Step2:
LCM(10, 822) = 4110
GCD(10, 822) = ( 10 x 822 ) / 4110
= 10 / 822
= 10
Step3:
LCM(2, 202) = 202
GCD(2, 202) = ( 2 x 202 ) / 202
= 2 / 202
= 2
So, Greatest Common Divisor of 520, 710, 822, 202 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 520, 710, 822, 202
The greatest common divisor of numbers 520, 710, 822, 202 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 520, 710, 822, 202 is 2.
1. What is the GCD of 520, 710, 822, 202?
GCD of given numbers 520, 710, 822, 202 is 2
2. How to calculate the greatest common divisor of 520, 710, 822, 202?
We can find the highest common divisor of 520, 710, 822, 202 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 520, 710, 822, 202 i.e 2.
3. How can I use the GCD of 520, 710, 822, 202Calculator?
Out the numbers 520, 710, 822, 202 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.